The Unit Circle Flashcards
1
Q
pi/6
A
x=root3/2 y=1/2
2
Q
pi/4
A
x=root2/2 y= root2/2
3
Q
pi/3
A
x=1/2 y= root3/2
4
Q
pi/2
A
x=0 y=1
5
Q
2pi/3
A
x= -1/2 y=root3/2
6
Q
3pi/4
A
x= - root2/2 y= root 2/2
7
Q
5pi/6
A
x= -root3/2 y= 1/2
8
Q
pi
A
x= -1 y=0
9
Q
7pi/6
A
x= -root 3/2 y= -1/2
10
Q
5pi/4
A
x= -root 2/2 y= -root 2/2
11
Q
4pi/3
A
x= -1/2 y= -root 3/2
12
Q
3pi/2
A
x=0 y= -1
13
Q
5pi/3
A
x= 1/2 y= -root 3 /2
14
Q
7pi/4
A
x= root 2/2 y= -root2/2
15
Q
11pi/6
A
x= root3/2 y= -1/2
